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Lewiston

$322+ Cheap flights from Phoenix to Lewiston, ID (LWS)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/7. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — LWS
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
1 adult, Economy
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Cheap flight deals from Phoenix to Lewiston

Discover tips and strategies to find the most affordable flight options for your journey from Phoenix (PH1) to Lewiston (LWS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 17, 2025.

Round-trip from

$517
(Delta)

One-way from

$322
(Delta)

Popular in

December

Cheapest in

January

Average price

$479
From Phoenix to Lewiston Nez Perce Rgnl
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One-way flight from Phoenix to Lewiston Nez Perce Rgnl
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Highest demand for flights based on searches. 5% potential increase in price ($24 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($18 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Phoenix to Lewiston

Cheapest flights from Phoenix to Lewiston
Explore the most affordable flight options available from Phoenix to Lewiston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2025.

This Delta deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/262:45 pmPHX - LWS
1 stop7h 21mDelta
Sat 11/297:00 amLWS - PHX
1 stop5h 46mDelta
Deal found 9/16$517
This Delta deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/11:50 pmPHX - LWS
1 stop7h 15mDelta
Sun 10/57:05 amLWS - PHX
1 stop5h 48mDelta
Deal found 9/16$567
This Delta deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/176:10 amPHX - LWS
1 stop7h 12mDelta
Wed 9/247:05 amLWS - PHX
2 stops9h 10mDelta
Deal found 9/16$642
This Delta deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/144:40 pmPHX - LWS
1 stop5h 22mDelta
Thu 12/1812:17 pmLWS - PHX
1 stop5h 36mDelta
Deal found 9/15$666

Cheapflights Fare Finder

 
Customize your flight search to find flights from Phoenix to Lewiston that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 17, 2025.
Use the filters below to find and compare flights from Phoenix to Lewiston that are best for you.

Fly from

Phoenix

Fly to

Lewiston

Route

Depart

Return

Price

PhoenixLewiston

PHX - LWS

PHXLWS

Phoenix Sky Harbor Intl

Wed 11/26

2:45 pm-9:06 pm

1 stop7h 21m

Lewiston Nez Perce Rgnl

Sat 11/29

7:00 am-1:46 pm

1 stop5h 46m

$517

PhoenixLewiston

PHX - LWS

PHXLWS

Phoenix Sky Harbor Intl

Wed 10/1

1:50 pm-9:05 pm

1 stop7h 15m

Lewiston Nez Perce Rgnl

Sun 10/5

7:05 am-12:53 pm

1 stop5h 48m

$567

PhoenixLewiston

PHX - LWS

PHXLWS

Phoenix Sky Harbor Intl

Sun 12/14

4:40 pm-9:02 pm

1 stop5h 22m

Lewiston Nez Perce Rgnl

Thu 12/18

12:17 pm-6:53 pm

1 stop5h 36m

$666

PhoenixLewiston

PHX - LWS

PHXLWS

Phoenix Sky Harbor Intl

Tue 10/7

1:45 pm-9:03 pm

1 stop7h 18m

$322

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

Best time to book a flight from Phoenix to Lewiston

Have a flexible travel schedule? Discover the best time to fly to Lewiston from Phoenix with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Phoenix to Lewiston

What is the cheapest month to book a flight from Phoenix to Lewiston, Idaho?

Currently, February is the cheapest month in which you can book a flight from Phoenix to Lewiston, Idaho (average of $278). Flying from Phoenix to Lewiston, Idaho in May is currently the most expensive (average of $524). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Lewiston

Get insights into the airlines that provide service to Lewiston. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Lewiston. Reviews last updated September 17, 2025.
Read reviews from past customers who have flown Delta from Phoenix to Lewiston. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,961 reviews

Boarding

8.2

Crew

8.5

Overall

8.0

Food

7.3

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,961 reviews
Delta
8.0
Very good
7,961 reviews

Boarding

8.2

Crew

8.5

Overall

8.0

Food

7.3

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Phoenix to Lewiston. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Lewiston from Phoenix?

    For a flight from Phoenix to Lewiston, you will be flying into Nez Perce Rgnl. Lewiston Nez Perce Rgnl (LWS) is just 1.9 mi from the center of the city. Nez Perce Rgnl is the only Lewiston airport and it handles 0 inbound flights from Phoenix per day. 1 airline has flights to Lewiston Nez Perce Rgnl from Phoenix on a regular basis.

  • How long is the flight from Phoenix to Lewiston, Idaho?

    Departing from Phoenix to Lewiston, Idaho will take you 7h 21m. The distance from Phoenix to Lewiston, Idaho is about 932 mi.

  • What is the cheapest airline to fly from Phoenix to Lewiston, Idaho round-trip?

    According to our current data, Delta ($248), offers the cheapest pricing from Phoenix to Lewiston, Idaho. Delta is currently priced 42% below the average price you’ll pay for this route.

  • Can I find deals for flights from Phoenix to Lewiston that include hotel bookings?

    Yes. In addition to deals on Phoenix to Lewiston flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Phoenix to Lewiston?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Phoenix to Lewiston.

  • Can I find deals for business class flights from Phoenix to Lewiston?

    Yes. Cheapflights offers flight deals from Phoenix to Lewiston by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Phoenix to Lewiston, Idaho?

    Currently, February is the cheapest month in which you can book a flight from Phoenix to Lewiston, Idaho (average of $278). Flying from Phoenix to Lewiston, Idaho in May is currently the most expensive (average of $524). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Top airline flying from Phoenix to Lewiston

Discover the top airline that operate flights from Phoenix to Lewiston. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$248Average$417FlexibilityNo cancel feeOn-timeN/A

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